Wireless Communication Between Nanosensors and Micro and Macro Equipment can Meet this Need. There are four major strategies for communicating between nanostructures

1 خرداد 1405 - خواندن 3 دقیقه - 65 بازدید



Wireless communication between nanosensors and micro and macro equipment can  meet this need. There are four major strategies for communicating between nanostructures  :

Acoustic, nanomechanical, molecular and electromagnetic

Sending information by nanomolecular and electromagnetic methods

Molecular method is the sending and receiving of information encoded in molecules  , while electromagnetic communication is sending and receiving  electromagnetic radiation from various nano-equipment 

 . These methods are molecular method and electromagnetic method are among the wireless methods  . In the electromagnetic communication, electromagnetic communication between the nano-  sensors is dependent on the development and construction of two major parts, nano-antennas and  transceivers for it  in Mqayas nanotubes, graphene-based antennas to transmit EM waves are  used. Graphene is a very thin monoatomic plate  of confined carbon atoms placed on a crystal lattice  . Due to the very low dimensions of nano-sensors, nano-antennas to be able to The operating frequency must be very high. However, the use of  graphene greatly helps to solve this problem.



Nano antennas and nano communication devices

The antenna is considered as the primary means of absorbing electromagnetic waves in space and has  its own engineering knowledge, which is very developed and extensive  . In general, in order to receive the electromagnetic wave in space, the  dimensions of the antenna must be in the order of the size of the input wavelength to its surface. Of  nano-technology includes components and tools  that one of them is about one to several hundred nanometers. On this  basis, if we are to antennas used in parts of nanoparticles in the  range should be expected electromagnetic waves used in  communications systems and equipment around several tens of THz which in turn  includes the wavelength region of infrared, visible and ultraviolet will be .


Conclusion :

Data transfer between nano-sensors can increase the capabilities and applications of nano-devices compared to their single operating mode in both complexity and range of performance. This complex and flawless process with a wide coverage range can be called Nano (Data_Telecommunication) or Nano_Telecommunication.